Difference between revisions of "Backup with duplicity"

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rpm -Uvh duplicity-0.6.14-1.el5.$ARCH.rpm ncftp-3.2.2-1.el5.$ARCH.rpm librsync-0.9.7-13.el5.$ARCH.rpm python-GnuPGInterface-0.3.2-2.el5.noarch.rpm python-boto-1.9b-6.el5.noarch.rpm
 
rpm -Uvh duplicity-0.6.14-1.el5.$ARCH.rpm ncftp-3.2.2-1.el5.$ARCH.rpm librsync-0.9.7-13.el5.$ARCH.rpm python-GnuPGInterface-0.3.2-2.el5.noarch.rpm python-boto-1.9b-6.el5.noarch.rpm
 
</source>
 
</source>
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 +
See also:
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 +
* [https://help.ubuntu.com/community/DuplicityBackupHowto Duplicity Backup Howto]
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== Remote backup with duplicity ==
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<source lang="bash">
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#!/bin/bash
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#
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## BEGIN CONFIG ##
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HOST=$(uname -n)
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MYSQL_PASS="mRUgd4zD"
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OPENKM_HOME="/home/openkm"
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JBOSS_HOME="$OPENKM_HOME/jboss-4.2.3.GA"
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DATABASE_EXP="$OPENKM_HOME/db"
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BACKUP_DIR="ftp://user@ftp.domain.es/backup"
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FTP_PASSWORD=WhateverPasswordYouSetUp
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## END CONFIG ##
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if [ $(id -u) != 0 ]; then echo "You should run this script as root"; exit; fi
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echo -e "### BEGIN: $(date +"%x %X") ###\n"
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rm -rf $DATABASE_EXP
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mkdir -p $DATABASE_EXP
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# Stop JBoss
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/etc/init.d/jboss stop
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# Clean logs
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echo "Clean JBoss temporal files."
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rm -rf $JBOSS_HOME/server/default/log
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rm -rf $JBOSS_HOME/server/default/tmp
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rm -rf $JBOSS_HOME/server/default/work
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# Backup de MySQL
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if [ -n "$MYSQL_PASS" ]; then
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  MYSQL_DBS=$(mysqlshow -h localhost -u root -p$MYSQL_PASS | awk '(NR > 2) && (/[a-zA-Z0-9]+[ ]+[|]/) && ($2 != "mysql") && ($2 != "test") && ($2 != "information_schema") { print $2 }');
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  for DB in $MYSQL_DBS ; do
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    echo "* Backuping MySQL data from $DB...";
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    mysqldump -h localhost -u root -p$MYSQL_PASS $DB > $DATABASE_EXP/mysql_$DB.sql
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  done
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  echo "-------------------------------------";
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fi
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# Backup and purge old backups
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duplicity remove-older-than 1Y --force $BACKUP_DIR/$HOST
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duplicity $OPENKM_HOME $BACKUP_DIR/$HOST
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# Start JBoss
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/etc/init.d/jboss start
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echo -e "\n### END: $(date +"%x %X") ###"
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# Status
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echo "=================================";
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duplicity collection-status $BACKUP_DIR/$HOST
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echo "=================================";
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<source>
  
 
[[Category: Installation Guide]]
 
[[Category: Installation Guide]]
 
[[Category: OKM Network]]
 
[[Category: OKM Network]]

Revision as of 12:50, 24 October 2011

duplicity backs directories by producing encrypted tar-format volumes and uploading them to a remote or local file server. Because duplicity uses librsync, the incremental archives are space efficient and only record the parts of files that have changed since the last backup. Because duplicity uses GnuPG to encrypt and/or sign these archives, they will be safe from spying and/or modification by the server.

Duplicity can be installed in Debian / Ubuntu as simple as: 

 $ sudo aptitude install duplicity

But it not in the CentOS / RedHat default repositories, so you need to install from another source. This script will help in this installation process: 

#!/bin/bash
#ARCH=i386
ARCH=x86_64

wget http://download.fedora.redhat.com/pub/epel/5/$ARCH/duplicity-0.6.14-1.el5.$ARCH.rpm
wget http://download.fedora.redhat.com/pub/epel/5/$ARCH/ncftp-3.2.2-1.el5.$ARCH.rpm
wget http://download.fedora.redhat.com/pub/epel/5/$ARCH/librsync-0.9.7-13.el5.$ARCH.rpm
wget http://download.fedora.redhat.com/pub/epel/5/$ARCH/python-GnuPGInterface-0.3.2-2.el5.noarch.rpm
wget http://download.fedora.redhat.com/pub/epel/5/$ARCH/python-boto-1.9b-6.el5.noarch.rpm

rpm -Uvh duplicity-0.6.14-1.el5.$ARCH.rpm ncftp-3.2.2-1.el5.$ARCH.rpm librsync-0.9.7-13.el5.$ARCH.rpm python-GnuPGInterface-0.3.2-2.el5.noarch.rpm python-boto-1.9b-6.el5.noarch.rpm

See also:

Remote backup with duplicity

<source lang="bash">

  1. !/bin/bash
    1. BEGIN CONFIG ##

HOST=$(uname -n) MYSQL_PASS="mRUgd4zD" OPENKM_HOME="/home/openkm" JBOSS_HOME="$OPENKM_HOME/jboss-4.2.3.GA" DATABASE_EXP="$OPENKM_HOME/db" BACKUP_DIR="ftp://user@ftp.domain.es/backup" FTP_PASSWORD=WhateverPasswordYouSetUp

    1. END CONFIG ##

if [ $(id -u) != 0 ]; then echo "You should run this script as root"; exit; fi

echo -e "### BEGIN: $(date +"%x %X") ###\n" rm -rf $DATABASE_EXP mkdir -p $DATABASE_EXP

  1. Stop JBoss

/etc/init.d/jboss stop

  1. Clean logs

echo "Clean JBoss temporal files." rm -rf $JBOSS_HOME/server/default/log rm -rf $JBOSS_HOME/server/default/tmp rm -rf $JBOSS_HOME/server/default/work

  1. Backup de MySQL

if [ -n "$MYSQL_PASS" ]; then 

 MYSQL_DBS=$(mysqlshow -h localhost -u root -p$MYSQL_PASS | awk '(NR > 2) && (/[a-zA-Z0-9]+[ ]+[|]/) && ($2 != "mysql") && ($2 != "test") && ($2 != "information_schema") { print $2 }');

 for DB in $MYSQL_DBS ; do
   echo "* Backuping MySQL data from $DB...";
   mysqldump -h localhost -u root -p$MYSQL_PASS $DB > $DATABASE_EXP/mysql_$DB.sql
 done
 echo "-------------------------------------";

fi

  1. Backup and purge old backups

duplicity remove-older-than 1Y --force $BACKUP_DIR/$HOST duplicity $OPENKM_HOME $BACKUP_DIR/$HOST

  1. Start JBoss

/etc/init.d/jboss start echo -e "\n### END: $(date +"%x %X") ###"

  1. Status

echo "================================="; duplicity collection-status $BACKUP_DIR/$HOST echo "================================="; <source>

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